If the infection model of Alzheimer's Disease is correct, then it might actually provide a protective effect. Related to this, vaccinations are correlated with

If the infection model of Alzheimer's Disease is correct, then it might actually provide a protective effect. Related to this, vaccinations are correlated with a lower risk of Alzheimer's: https://www.alz.org/aaic/releases_2020/vaccines-dementia-risk.asp https://www.alz.org/aaic/releases_2020/vaccines-dementia-ris...